package com.derry

fun main() {
    val garden = "公园"
    val time = 6
    println("今天天气晴朗，可以去${garden}玩, 玩了$time 小时")

    val isLogin = true
    println("server response result: ${if(isLogin) "恭喜你登录成功" else "登录失败"}")

}

class P16 {
}